The drawworks and the compound
By: by Kate Van Dyke.
Contributors: University of Texas at Austin. Petroleum Extension Service.; International Association of Drilling Contractors.
Edition: 1st ed.
Series: Rotary drilling ;; unit 1, lesson 6; Rotary drilling series ;; unit 1, lesson 6.
Publisher: Petroleum Extension Service, Division of Continuing Education, University of Texas at Austin
Published: 1995
Place of publication: Austin, Tex
Language: eng
Number of pages: 120
Subjects: Oil well drilling rigs.; Hoisting machinery.
Notes: "In cooperation with International Association of Drilling Contractors, Houston, Texas."